INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '452c08f6fca9d210e1cc7d9c66d58109ad2d7c898ea8adb7bf5362e515da5fa3', 
    'eVJCJiJvYSmzuFb1G1/b1KT9hzyAt6yBtromk4eLJLQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)